Engr
abbr. engineering 工程（学）; engineer 工程师; engraved 雕刻的; engrave 雕刻
🗣️ 情景例句
Here's my ticket and seat assignment.
这是我的机票和座位号。
I've already read that book.
我已经读了那本书。
They work all day.
他们整天营业。